[Freesurfer] 4D multi-frame parcellation

External Email - Use Caution Hi there, I am working with creating a surface parcellation from a volumetric parcellation and have some questions as follows: 1. If the volumetric parcellation is a labeled 4D multi-frame dataset, could I still use the mris_sample_parc? Or could mri_

Re: [Freesurfer] nuisance factors

External Email - Use Caution Apologies for sending again, I would like to verify that you have received the email. Thank you in advance for you help, Georgina I am sorry, please let me rephrase. I want to compare patients vs controls in Surface area and grey matter volume. I

Re: [Freesurfer] Longitudinal Analysis for functional connectivity data?

Thanks Doug, Is there a way to do a pairwise t-test of whole brain resting state connectivity? I have pre-intervention scans and post-intervention scans and want to compare pre vs post. Best, Tracy From: freesurfer-boun...@nmr.mgh.harvard.edu on behalf of